travis-ci/docs-travis-ci-com — pull request #166 by RichardLitt (2014-12-19 08:56:51+00:00)
Title: Used newer settings for Code Climate

This was suggested to me and worked for my testing, after I contacted Code Climate about tests not being run correctly. The syntax is new, and there's no reason to add in the environment variable for Code Climate, as it can be put directly into the after_script script.